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Format file size as MB, GB, etc [duplicate]
... "GB", "TB" };
int digitGroups = (int) (Math.log10(size)/Math.log10(1024));
return new DecimalFormat("#,##0.#").format(size/Math.pow(1024, digitGroups)) + " " + units[digitGroups];
}
This will work up to 1000 TB.... and the program is short!
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How to add `style=display:“block”` to an element using jQuery?
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Maven equivalent for python [closed]
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edited Feb 9 '12 at 14:15
answered Jul 24 '10 at 6:45
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How to remove not null constraint in sql server using query
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Getting Started with Windows Phone 7 [closed]
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edited Jan 24 '11 at 8:11
community wiki
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Ruby array to string conversion
I have a ruby array like ['12','34','35','231'] .
12 Answers
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Altering a column to be nullable
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answered Aug 24 '10 at 13:31
QuassnoiQuassnoi
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What do column flags mean in MySQL Workbench?
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348
PK - Primary Key
NN - Not Null
BIN - Binary (stores data as binary strings. There is no ch...
How do I enter a multi-line comment in Perl? [duplicate]
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POD is the official way to do multi line comments in Perl,
see Multi-line comments in perl
c...
What does `unsigned` in MySQL mean and when to use it?
...size of the column's range is the
same but its endpoints shift from
-2147483648 and 2147483647 up to 0 and 4294967295.
When do I use it ?
Ask yourself this question: Will this field ever contain a negative value?
If the answer is no, then you want an UNSIGNED data type.
A common mistake is ...